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PCM Pin Descriptions and Expected Values

Fig 1: 46 Pin PCM Engine Harness Connector
GF0001645Courtesy of FORD MOTOR CO.
INPUT ENGINE VALUES

Sensors/Inputs PCM Pin/PID only Measured/PID Values Units Measured/PID
KOEO Hot Idle 48 KM/H (30 MPH) 89 KM/H (55 MPH)
ICP 29 0.2 (A) 1.0 (A) 1.1 (A) 1.2 (A) DCV
ECT 32 1.9 (B) 1.9 (B) 1.1 (B) 0.65 (B) DCV
EGRVP 33 0.8 1.25 1.6 1.4 DCV
EOT 44 0.68 (B) 0.68 (B) 0.61 (B) 0.60 (B) DCV
IAT2 45 2.7 (C) 3.7 (C) 4.31 (C) 4.31 (C) DCV
OUTPUT ENGINE VALUES

Actuators/Outputs PCM Pin/PID only Measured/PID Values Units Measured/PID
KOEO Hot Idle 48 KM/H (30 MPH) 89 KM/H (55 MPH)
VGTC 10 OPEN VARYING VARYING VARYING OPEN/ VARYING/ CLOSED
PTOC 15 0 0 0 0 DCV
Fig 2: 46 Pin PCM Body Harness Connector
GF0001646Courtesy of FORD MOTOR CO.
INPUT BODY VALUES

Sensors/Inputs PCM Pin/PID only Measured/PID Values Units Measured/PID
KOEO Hot Idle 48 KM/H (30 MPH) 89 KM/H (55 MPH)
PTO 12 0/12.44 (D) 0/13.75 (D) 0/14 (D) 0/14.19 (D) DCV
APP3 25 1.0 (E) 1.0 (E) 1.45 (E) 1.5 (E) DCV
APP1 26 4.1 (F) 4.1 (F) 3.5 (F) 3.3 (F) DCV
APP2 37 1.46 (G) 1.46 (G) 1.77 (G) 2.05 (G) DCV
BARO 38 3.3 3.3 3.3 3.3 DCV
MAP 41 1.28 (H) 1.33 (H) 1.41 (H) 2.03 (H) DCV
MAF 42 0 1.25 2.47 2.84 DCV
IAT 43 3.75 (B) 3.91 (B) 4.3 (B) 4.27 (B) DCV
ACCS PID OFF OFF OFF OFF/ON ON/OFF
ACP PID OPEN (OK) OPEN (OK) OPEN (OK) OPEN (OK) OPEN/ CLOSED
APP PID 0 0 14 18 %
APP1 PID 4.0 4.0 3.44 3.28 DCV
APP2 PID 1.5 1.5 1.9 2.1 DCV
APP3 PID 0.9 0.9 1.4 1.6 DCV
APP_MODE PID CT CT PT PT CT, PT, WOT
AST PID 00:00 00:07 01:00 23:51 min : sec
B+ PID 12 14.0 14.0 14.3 DCV
BARO PID 96.5 (14) 96.5 (14) 96.5 (14) 96.5 (14) kPa (psi)
BOO PID OFF OFF OFF OFF ON/OFF
BPA PID OFF OFF OFF OFF ON/OFF
CLRDIST PID 926.1 926.1 926.1 926.1 Miles
CLRWRMUP PID 1 1 1 1 Numeric Value
CMPFM PID NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT
CPP/PNP PID NEUTRAL NEUTRAL DRIVE DRIVE DRIVE/ NEUTRAL
CPP_BOT PID NO NO NO NO YES/NO
DECHOKE PID NO NO NO NO YES/NO
DRIVECNT PID 4 3 1 1 Numeric Value
DTCCNT PID 1 3 1 1 Numeric Value
ECT PID 88 (190) 88 (190) 88 (190) 88 (190) DEG °C (°F)
ECT_F PID NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT
EGR EVAL PID NO NO NO YES YES/NO
EGR_F PID NO FAULT NO FAULT NO FAULT NO FAULT FAULT/NO FAULT
EGRVP PID 0.8 1.25 1.6 1.4 DCV
EGRVPDES PID 0 11.8 0 0 %
EOT PID 88 (190) 88 (190) 88 (190) 92 (197) DEG °C (°F)
EOT_F PID NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT
EBP_A PID 103 (15) 117 (17) 145 (21) 173 (25.2) kPa (psi)
EBP PID 0.9 1.13 1.7 1.99 DCV
EBP_ DSD PID 3.26 2.46 7.5 10.25 psi
FANSS PID 0 425 517 595 RPM
FANSSM PID LOW LOW LOW LOW LOW/HIGH
FANVAR_F PID NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT
FICMSYNC PID NO YES YES YES YES/NO
FICM_LPWR PID 12.5 13.5 14 14 DCV
FICM_MPWR PID 47.5 48 48.5 48 DCV
FICM_VPWR PID 12.5 14.0 14.0 14.0 DCV
FLI PID 36.1 36.1 34.1 34.1 %
FPM PID ON/OFF ON ON ON ON/OFF
GEN2_F PID NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT
GENFIL PID OFF OFF OFF OFF OFF/ON
GEN_F (GFSF) PID NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT
IAT PID 98.6 98.6 96.8 96.8 DEG (°F)
IAT2 PID 113 113 113 113 DEG (°F)
IAT_F PID NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT
GPL PID ON/OFF OFF OFF OFF ON/OFF
LOAD PID 0 12.5 14 31 %
MAF PID 0 1.25 2.47 2.84 DCV
MAF_F PID NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT
MAP PID 96 (14) 103 (15) 110 (16) 149 (21.64) kPa (psi)
MAP_V PID 1.30 1.33 1.40 2.03 DCV
MGP PID 0 0.18 1.26 6.77 PRESSURE (psi)
MIL PID OFF OFF OFF OFF ON/OFF
MIL_DIS PID 926.1 926.1 926.1 926.1 Miles
MISF_EVAL PID NO NO YES YES YES/NO
MP_LRN PID YES YES YES YES YES/NO
NM PID 0 0 0 0 Numeric Value
PATSENABL PID ENABLED ENABLED ENABLED ENABLED ENABLED/ DISABLED
PBA PID OFF OFF OFF OFF ON/OFF
PNP PID Neutral Neutral Neutral Park/Neutral Park/Neutral
RPM PID 0 726 1320 1751 RPM
RPMDSD PID 4096 725 725 725 RPM
STRT_RLY PID DISABLED DISABLED DISABLED DISABLED DISABLED/ ENABLED
SYNC PID NO YES YES YES YES/NO
TORQUE PID 0 14.69 180 236 N.m
TRIP PID NO NO NO YES YES/NO
TRIP CNT PID 0 0 0 0 0 - 255
VGT_F PID NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/FAULT
WAC PID OFF OFF OFF OFF ON/OFF
WFS PID NO NO NO NO YES/NO
VREF PID 5 5 5 5 DCV
VSS PID 0 0 30 55 SPEED (MPH)
OUTPUT BODY VALUES

Actuators/Outputs PCM Pin/PID only Measured/PID Values Units Measured/PID
KOEO Hot Idle 48 KM/H (30 MPH) 89 KM/H (55 MPH)
EGRDC PID 0 35 38 38 %
FANVAR PID 0 0 0 0 %
FP # PID ON/OFF ON ON ON ON/OFF
FUELPW PID 0 944 880 896 (μ seconds)
GPCTM PID 41 0 0 0 TIME (seconds)
GPLTM PID 0 0 0 0 TIME (seconds)
ICP PID 0.24 0.85 1.05 1.21 DCV
ICP_DES PID 0 580 858.6 1126.6 PRESSURE (psi)
INJ_TIM PID 0 -4 5.85 3.39 DEG
IPR # PID 14.84 22 29.3 36.33 %
MFDES PID 0 0.1 0.34 0.32 MASS mg/stroke
VFDES PID 0 9 28 34 VOLUME mm^3
VGTDC # PID 0 67 56 51 %
OTHER BODY VALUES

Other PCM Pin/PID only Measured/PID Values Units Measured/PID
KOEO Hot Idle 48 KM/H (30 MPH) 89 KM/H (55 MPH)
VPWR 34 12.44 13.75 14 14.19 DCV
VREF 45 5 5 5 5 DCV
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